html,
body {
    width: 100%;
    height: 100%;
    margin: 0;
    overflow: hidden;
    background: #161717;
    color: #f1e9d8;
    font-family: Arial, sans-serif;
}
#GameDiv {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}
#Cocos3dGameContainer,
#GameCanvas {
    width: 100%;
    height: 100%;
}
#GameCanvas {
    display: block;
    touch-action: none;
}
#GameCanvas:focus-visible {
    outline: 2px solid #efb861;
    outline-offset: -2px;
}
input {
    color: #f1e9d8;
    caret-color: #efb861;
}
::selection {
    background: #efb861;
    color: #161717;
}
noscript {
    display: block;
    padding: 2rem;
}